bitcoin/src/test/fuzz/base_encode_decode.cpp
2020-03-11 12:51:26 +00:00

52 lines
1.9 KiB
C++

// Copyright (c) 2019 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <test/fuzz/fuzz.h>
#include <base58.h>
#include <psbt.h>
#include <util/string.h>
#include <util/strencodings.h>
#include <cassert>
#include <cstdint>
#include <string>
#include <vector>
void test_one_input(const std::vector<uint8_t>& buffer)
{
const std::string random_encoded_string(buffer.begin(), buffer.end());
std::vector<unsigned char> decoded;
if (DecodeBase58(random_encoded_string, decoded, 100)) {
const std::string encoded_string = EncodeBase58(decoded);
assert(encoded_string == TrimString(encoded_string));
assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));
}
if (DecodeBase58Check(random_encoded_string, decoded, 100)) {
const std::string encoded_string = EncodeBase58Check(decoded);
assert(encoded_string == TrimString(encoded_string));
assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));
}
bool pf_invalid;
std::string decoded_string = DecodeBase32(random_encoded_string, &pf_invalid);
if (!pf_invalid) {
const std::string encoded_string = EncodeBase32(decoded_string);
assert(encoded_string == TrimString(encoded_string));
assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));
}
decoded_string = DecodeBase64(random_encoded_string, &pf_invalid);
if (!pf_invalid) {
const std::string encoded_string = EncodeBase64(decoded_string);
assert(encoded_string == TrimString(encoded_string));
assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));
}
PartiallySignedTransaction psbt;
std::string error;
(void)DecodeBase64PSBT(psbt, random_encoded_string, error);
}